diff --git a/tools/node_modules/eslint-plugin-markdown/node_modules/mdast-util-to-string/package.json b/tools/node_modules/eslint-plugin-markdown/node_modules/mdast-util-to-string/package.json
index 124287e2978476..6aec8762aaabc0 100644
--- a/tools/node_modules/eslint-plugin-markdown/node_modules/mdast-util-to-string/package.json
+++ b/tools/node_modules/eslint-plugin-markdown/node_modules/mdast-util-to-string/package.json
@@ -38,7 +38,7 @@
     "remark-preset-wooorm": "^8.0.0",
     "tape": "^5.0.0",
     "tinyify": "^3.0.0",
-    "xo": "^0.34.0"
+    "xo": "^0.42.0"
   },
   "scripts": {
     "format": "remark . -qfo && prettier . -w --loglevel warn && xo --fix",